EUVD-2026-35144

In the Linux kernel, the following vulnerability has been resolved: mm/alloctag: clear codetag for pages allocated before pageext initialization Due to initialization ordering, pageext is allocated and initialized relatively late during boot. Some pages have already been allocated and freed befor...

AZL-75104 CVE-2023-53491 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: startkernel: Add nostackprotector function attribute Back during the discussion of commit a9a3ed1eff36 "x86: Fix early boot crash on gcc-10, third try" we discussed the need for a function attribute to control the omission of sta...

CVE-2023-53491 start_kernel: Add __no_stack_protector function attribute

In the Linux kernel, the following vulnerability has been resolved: startkernel: Add nostackprotector function attribute Back during the discussion of commit a9a3ed1eff36 "x86: Fix early boot crash on gcc-10, third try" we discussed the need for a function attribute to control the omission of sta...

EDK2: integer overflow in CreateHob() could lead to HOB OOB R/W

A flaw was found in the CreateHob function in EDK2. An attacker, leveraging a local network, can initiate an integer overflow leading to a buffer overflow. This issue arises during size alignment within the CreateHob function, requiring activation in the PEI phase. Successful exploitation of this...